Euzeolite
片沸石
🗣️ 情景例句
if it's all right with your dad.
假如你爸爸答应的话。
Care brings grey hair.
忧虑催人老。
The currents of air that the walls of the ship direct upwards, as well as in the line of its course, are enough to give the great bird with its immense wings sufficient sustenance and progress.
沿船体的上升的气流和沿航线向前的气流给这种巨翼大鸟以足够的浮力和推力。